气道

Animal model of asthma was developed by sensitized and challenged in Wistar rats with ovalbumin.

越来越多的证据表明，哮喘是一种慢性气道炎症性疾病，因此炎症细胞浸润在其发病中起重要作用。

AIM: To investigate the effects of intensity of eosinophilic airway inflammation on cough response in guinea pigs sensitized and challenged with ovalbumin.

目的 ：研究致敏豚鼠不同强度的嗜酸细胞气道炎症对咳嗽反应的作用。

It may be required to ensure patency of the airway in the lateralposition in certain circumstances.

在一些情况下可能需要确保侧卧位时气道通畅。

Also, the established porcine small airway epithelial culture system provided a good experimental model to be widely used in studies of respiratory function, pathological changes and immune regulation mechanism.

本实验初步建立的猪小气道上皮原代培养体系为广泛研究呼吸道的功能、病理变化及免疫调节机制等提供了良好的实验模型。

There is narrowing and penciling of the airway on all films.

我们在所有的片子上可以看到狭窄线样的气道。

Meanwhile, histology changes of pharyngeal soft tissues were also observed using electron microscope.

同时使用电镜观察低阻力给气道造成的组织学改变。

Objective To locate the obstruction sites in patients with obstructive sleep apnea syndrome during sleep by MRI imaging and dynamic fiberoptic pharyngoscopy. Methods Fifteen OSAS patients confirmed by polysomnography underwent ultrafast MR imaging during sleep.

目的 应用磁共振成像（magnetic resonance imaging， MRI）和纤维鼻咽喉镜对阻塞性睡眠呼吸暂停综合征（obstructive sleep apnea syndrome， OSAS）患者睡眠状态下上气道的阻塞部位进行定位，并探讨上述两种方法对阻塞定位的应用价值。

［ Objective ］ To study the abnormal rates of plethysmograph ical airway resistance measurement in silicosis and the inquisition of clinical application value of abnormal standard.

［目的］探讨体描法气道阻力测定的异常发生率及其指标的临床异常值应用价值。

At one extreme of this continuum is unrestrained plethysmography, which involves having an animal roam freely in a closed container while only the pressure inside the container is measured.

但Penh是通过容器压力变化间接反映小鼠气道的反应性，并不是一个直接测定的结果。

Airway reactiity was assessed by head-out body plethysmography.

气道反应性通过通过体积描记术评价。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。